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FMF Mini PowerCore 4 With Spark Arrestor Slip-On Muffler (044273)
Features a Hi-Flo stainless steel core and formed end caps Aircraft grade aluminum canister You will swear the motor has been bored and stroked with the first twist of the throttle Pounds...$299.99$261.29 -
FMF Powercore 4 HEX Spark Arrestor Slip-On Muffler (044471)
Overall increase in power and torque. Durable stainless steel and aluminum construction. Space Age internal packing material for maximum longevity. Internal shape of core uses Hi-Flo technology...$449.99$384.63 -
FMF Factory Fatty Pipe Suzuki LT250R 1985-1986 (020087)
Our Fatty Gold Series pipe broadens the powerband and provides a healthy power increase everywhere. Improved throttle response, a linear powerband and enhanced over-rev all add up to a pipe that...$349.99$302.88 -
FMF PowerCore-2 Rear Cone End Cap - 1.125" Outlet (020462)
The kit includes Stainless Steel End Cap with 1.125" outlet and 3/16 Stainless Steel Rivets.$39.99$39.97 -
FMF Powercore-2 Slip-On Silencer Aluminum/Stainless Steel (025234)
The most popular 2-stroke silencers in FMF's arsenal The elliptically shaped bodies with perforated core perform well in any condition Equipped with a Performance Flow end cap and nickel-plated...$199.99$180.11 -
FMF Factory 4.1 RCT Titanium Anodized Full System w/Carbon End Cap (044478)
The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology™ both internally and externally. In addition, we achieve a shorter overall length that is less susceptible to...$1,374.99$1,158.28 -
FMF Premier 4.1 Muffler Repack Kit - 4-Stroke (015303)
Did you know a freshly packed silencer or muffler actually restores power? Our Performance Packing is comprised of fine, blended interwoven fiberglass fibers made to FMF's specifications for high...$46.52 -
FMF Turbinecore 2 Spark Arrestor Silencer Aluminum/Stainless Steel (025235)
Turbinecore 2 Spark Arrestor Silencer Exclusive "Turbine Dampening System". U.S. Forest legal The straight through design of the spark arrestor canister and the performance flow...$229.99$204.58 -
FMF Fatty Pipe Gold Series Nickel Plated Beta 300 Xtrainer 2023-2027 (025297)
More tractable power, improved throttle control Carbon steel with a nickel plated finish for maximum durability FMF Racing's Tru-Flo stamping process ensures a perfect fit and optimum...$329.99$286.59 -
FMF Factory 4.1 RCT Quiet Core Spark Arrestor Insert (040689)
Fits late 2021 and 2022 mufflers only$42.79$39.97 -
FMF Factory 4.1 RCT Blue Anodized Titanium Slip-On Muffler w/Carbon Tip (042404)
The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology™ both internally and externally. In addition, we achieve a shorter overall length that is less susceptible to...$899.99$745.78 -
FMF Factory 4.1 RCT Titanium Blue Anodized Slip-On Muffler w/Carbon Tip (045690)
All new incorporating the latest in Resonance Chamber Technology Patented core shape lowers sound level while maintaining maximum power output Patented canister shape increases internal volume for...$899.99$747.67